Improved compiler error output and handling return values
This commit is contained in:
Weird Constructor
parent
8781fc72f2
commit
147e5ee18a
2 changed files with 141 additions and 14 deletions
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@ -7,7 +7,7 @@ use std::collections::HashMap;
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use std::rc::Rc;
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use crate::blocklang::*;
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use synfx_dsp_jit::ASTNode;
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use synfx_dsp_jit::{ASTNode, JITCompileError};
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#[derive(Debug)]
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struct JASTNode {
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@ -186,6 +186,7 @@ pub enum BlkJITCompileError {
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TooManyInputs(String, usize),
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WrongNumberOfChilds(String, usize, usize),
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UnassignedInput(String, usize, String),
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JITCompileError(JITCompileError),
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}
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pub struct Block2JITCompiler {
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@ -251,7 +252,19 @@ impl Block2JITCompiler {
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// TODO: handle results properly, like remembering the most recent result
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// and append it to the end of the statements block. so that a temporary
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// variable is created.
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"<r>" | "->" | "<res>" => {
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"<r>" => {
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if let Some((_in, out, first)) = node.first_child() {
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let out = if out.len() > 0 { Some(out) } else { None };
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let childs = vec![
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self.trans2bjit(&first, out)?,
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BlkASTNode::new_get(0, "_res_")
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];
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Ok(BlkASTNode::new_area(childs))
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} else {
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Err(BlkJITCompileError::BadTree(node.clone()))
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}
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}
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"->" => {
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if let Some((_in, out, first)) = node.first_child() {
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let out = if out.len() > 0 { Some(out) } else { None };
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self.trans2bjit(&first, out)
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@ -260,11 +273,15 @@ impl Block2JITCompiler {
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}
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}
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"value" => Ok(BlkASTNode::new_literal(&node.0.borrow().lbl)?),
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"set" => {
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"set" | "<res>" => {
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if let Some((_in, out, first)) = node.first_child() {
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let out = if out.len() > 0 { Some(out) } else { None };
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let expr = self.trans2bjit(&first, out)?;
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if &node.0.borrow().typ[..] == "<res>" {
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Ok(BlkASTNode::new_set("_res_", expr))
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} else {
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Ok(BlkASTNode::new_set(&node.0.borrow().lbl, expr))
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}
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} else {
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Err(BlkJITCompileError::BadTree(node.clone()))
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}
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@ -306,16 +323,30 @@ impl Block2JITCompiler {
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let cnt = self.lang.borrow().type_output_count(optype);
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if cnt > 1 {
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let mut area = vec![];
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area.push(BlkASTNode::new_node(
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let oname = self.lang.borrow().get_output_name_at_index(optype, 0);
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if let Some(oname) = oname {
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let tmp_var = self.next_tmpvar_name(&oname);
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area.push(BlkASTNode::new_set(
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&tmp_var,
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BlkASTNode::new_node(
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id,
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my_out.clone(),
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&node.0.borrow().typ,
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&node.0.borrow().lbl,
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childs,
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),
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));
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self.store_idout_var(id, &oname, &tmp_var);
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} else {
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return Err(BlkJITCompileError::NoOutputAtIdx(optype.to_string(), 0));
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}
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for i in 0..cnt {
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for i in 1..cnt {
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let oname = self.lang.borrow().get_output_name_at_index(optype, i);
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if let Some(oname) = oname {
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let tmp_var = self.next_tmpvar_name(&oname);
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@ -323,6 +354,7 @@ impl Block2JITCompiler {
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&tmp_var,
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BlkASTNode::new_get(0, &format!("%{}", i)),
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));
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self.store_idout_var(id, &oname, &tmp_var);
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} else {
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return Err(BlkJITCompileError::NoOutputAtIdx(optype.to_string(), i));
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@ -625,4 +657,96 @@ mod test {
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assert_float_eq!(ret, 0.5 / 0.0);
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ctx.borrow_mut().free();
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}
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#[test]
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fn check_blocklang_divrem() {
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// &sig1 on second output:
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let (ctx, mut fun) = new_jit_fun(|bf| {
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bf.instanciate_at(0, 0, 1, "value", Some("0.3".to_string())).unwrap();
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bf.instanciate_at(0, 0, 2, "value", Some("-0.4".to_string())).unwrap();
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bf.instanciate_at(0, 1, 1, "/%", None);
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bf.instanciate_at(0, 2, 2, "set", Some("&sig1".to_string())).unwrap();
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});
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let (s1, _, ret) = fun.exec_2in_2out(0.0, 0.0);
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assert_float_eq!(s1, 0.3);
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assert_float_eq!(ret, -0.75);
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ctx.borrow_mut().free();
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// &sig1 on first output:
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let (ctx, mut fun) = new_jit_fun(|bf| {
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bf.instanciate_at(0, 0, 1, "value", Some("0.3".to_string())).unwrap();
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bf.instanciate_at(0, 0, 2, "value", Some("-0.4".to_string())).unwrap();
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bf.instanciate_at(0, 1, 1, "/%", None);
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bf.instanciate_at(0, 2, 1, "set", Some("&sig1".to_string())).unwrap();
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});
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let (s1, _, ret) = fun.exec_2in_2out(0.0, 0.0);
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assert_float_eq!(ret, 0.3);
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assert_float_eq!(s1, -0.75);
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ctx.borrow_mut().free();
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// &sig1 on second output, but swapped outputs:
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let (ctx, mut fun) = new_jit_fun(|bf| {
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bf.instanciate_at(0, 0, 1, "value", Some("0.3".to_string())).unwrap();
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bf.instanciate_at(0, 0, 2, "value", Some("-0.4".to_string())).unwrap();
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bf.instanciate_at(0, 1, 1, "/%", None);
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bf.instanciate_at(0, 2, 2, "set", Some("&sig1".to_string())).unwrap();
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bf.shift_port(0, 1, 1, 0, true);
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});
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let (s1, _, ret) = fun.exec_2in_2out(0.0, 0.0);
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assert_float_eq!(ret, 0.3);
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assert_float_eq!(s1, -0.75);
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ctx.borrow_mut().free();
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// &sig1 on first output, but swapped outputs:
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let (ctx, mut fun) = new_jit_fun(|bf| {
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bf.instanciate_at(0, 0, 1, "value", Some("0.3".to_string())).unwrap();
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bf.instanciate_at(0, 0, 2, "value", Some("-0.4".to_string())).unwrap();
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bf.instanciate_at(0, 1, 1, "/%", None);
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bf.instanciate_at(0, 2, 1, "set", Some("&sig1".to_string())).unwrap();
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bf.shift_port(0, 1, 1, 0, true);
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});
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let (s1, _, ret) = fun.exec_2in_2out(0.0, 0.0);
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assert_float_eq!(s1, 0.3);
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assert_float_eq!(ret, -0.75);
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ctx.borrow_mut().free();
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// &sig1 on first output, but swapped inputs:
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let (ctx, mut fun) = new_jit_fun(|bf| {
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bf.instanciate_at(0, 0, 1, "value", Some("0.3".to_string())).unwrap();
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bf.instanciate_at(0, 0, 2, "value", Some("-0.4".to_string())).unwrap();
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bf.instanciate_at(0, 1, 1, "/%", None);
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bf.instanciate_at(0, 2, 1, "set", Some("&sig1".to_string())).unwrap();
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bf.shift_port(0, 1, 1, 0, false);
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});
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let (s1, _, ret) = fun.exec_2in_2out(0.0, 0.0);
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assert_float_eq!(s1, -1.33333);
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assert_float_eq!(ret, -0.1);
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ctx.borrow_mut().free();
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// &sig1 on first output, but swapped inputs and outputs:
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let (ctx, mut fun) = new_jit_fun(|bf| {
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bf.instanciate_at(0, 0, 1, "value", Some("0.3".to_string())).unwrap();
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bf.instanciate_at(0, 0, 2, "value", Some("-0.4".to_string())).unwrap();
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bf.instanciate_at(0, 1, 1, "/%", None);
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bf.instanciate_at(0, 2, 1, "set", Some("&sig1".to_string())).unwrap();
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bf.shift_port(0, 1, 1, 0, false);
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bf.shift_port(0, 1, 1, 0, true);
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});
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let (s1, _, ret) = fun.exec_2in_2out(0.0, 0.0);
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assert_float_eq!(ret, -1.33333);
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assert_float_eq!(s1, -0.1);
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ctx.borrow_mut().free();
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}
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}
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@ -6,9 +6,9 @@ use super::{
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FeedbackFilter, GraphMessage, NodeOp, NodeProg, MAX_ALLOCATED_NODES, MAX_AVAIL_CODE_ENGINES,
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MAX_AVAIL_TRACKERS, MAX_INPUTS, MAX_SCOPES, UNUSED_MONITOR_IDX,
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};
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use crate::block_compiler::{BlkJITCompileError, Block2JITCompiler};
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use crate::blocklang::*;
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use crate::blocklang_def;
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use crate::block_compiler::{Block2JITCompiler, BlkJITCompileError};
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use crate::dsp::tracker::{PatternData, Tracker};
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use crate::dsp::{node_factory, Node, NodeId, NodeInfo, ParamId, SAtom};
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use crate::monitor::{new_monitor_processor, MinMaxMonitorSamples, Monitor, MON_SIG_CNT};
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@ -708,7 +708,10 @@ impl NodeConfigurator {
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// let ast = block_compiler::compile(block_fun);
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if let Some(cod) = self.code_engines.get_mut(id) {
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use synfx_dsp_jit::build::*;
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cod.upload(ast);
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match cod.upload(ast) {
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Err(e) => return Err(BlkJITCompileError::JITCompileError(e)),
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Ok(()) => (),
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}
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}
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}
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}
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